Pion, Kaon, and Proton Production in Central Pb-Pb Collisions at root s(NN)=2.76 TeV
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Title |
Pion, Kaon, and Proton Production in Central Pb-Pb Collisions at root s(NN)=2.76 TeV
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Creator |
ABELEV, B
ADAM, J ADAMOVA, D ADARE, AM AGGARWAL, MM RINELLA, GA AGOCS, AG AGOSTINELLI, A SALAZAR, SA AHAMMED, Z AHMAD, N MASOODI, AA AHN, SA AHN, SU AKINDINOV, A ALEKSANDROV, D ALESSANDRO, B MOLINA, RA ALICI, A ALKIN, A AVINA, EA ALME, J ALT, T ALTINI, V ALTINPINAR, S ALTSYBEEV, I ANDREI, C ANDRONIC, A ANGUELOV, V ANIELSKI, J ANSON, C ANTICIC, T ANTINORI, F ANTONIOLI, P APHECETCHE, L APPELSHAUSER, H ARBOR, N ARCELLI, S AREND, A ARMESTO, N ARNALDI, R ARONSSON, T ARSENE, IC ARSLANDOK, M ASRYAN, A AUGUSTINUS, A AVERBECK, R AWES, TC AYSTO, J AZMI, MD BACH, M BADALA, A BAEK, YW BAILHACHE, R BALA, R FERROLI, RB BALDISSERI, A BALDIT, A PEDROSA, FBD BAN, J BARAL, RC BARBERA, R BARILE, F BARNAFOLDI, GG BARNBY, LS BARRET, V BARTKE, J BASILE, M BASTID, N BASU, S BATHEN, B BATIGNE, G BATYUNYA, B BAUMANN, C BEARDEN, IG BECK, H BEHERA, NK BELIKOV, I BELLINI, F BELLWIED, R BELMONT-MORENO, E BENCEDI, G BEOLE, S BERCEANU, I BERCUCI, A BERDNIKOV, Y BERENYI, D BERGOGNON, AAE BERZANO, D BETEV, L BHASIN, A BHATI, AK BHOM, J BIANCHI, L BIANCHI, N BIANCHIN, C BIELCIK, J BIELCIKOVA, J BILANDZIC, A BJELOGRLIC, S BLANCO, F BLANCO, F BLAU, D BLUME, C BOCCIOLI, M BOCK, N BOTTGER, S BOGDANOV, A BOGGILD, H BOGOLYUBSKY, M BOLDIZSAR, L BOMBARA, M BOOK, J BOREL, H BORISSOV, A BOSE, S BOSSU, F BOTJE, M BOTTA, E BOYER, B BRAIDOT, E BRAUN-MUNZINGER, P BREGANT, M BREITNER, T BROWNING, TA BROZ, M BRUN, R BRUNA, E BRUNO, GE BUDNIKOV, D BUESCHING, H BUFALINO, S BUSCH, O BUTHELEZI, Z ORDUNA, DC CAFFARRI, D CAI, X CAINES, H VILLAR, EC CAMERINI, P ROMAN, VC ROMEO, GC CARENA, F CARENA, W CARLIN, N CARMINATI, F DIAZ, AC CASTELLANOS, JC HERNANDEZ, JFC CASULA, EAR CATANESCU, V CAVICCHIOLI, C SANCHEZ, CC CEPILA, J CERELLO, P CHANG, B CHAPELAND, S CHARVET, JL CHATTOPADHYAY, S CHATTOPADHYAY, S CHAWLA, I CHERNEY, M CHESHKOV, C CHEYNIS, B BARROSO, VC CHINELLATO, DD CHOCHULA, P CHOJNACKI, M CHOUDHURY, S CHRISTAKOGLOU, P CHRISTENSEN, CH CHRISTIANSEN, P CHUJO, T CHUNG, SU CICALO, C CIFARELLI, L CINDOLO, F CLEYMANS, J COCCETTI, F COLAMARIA, F COLELLA, D BALBASTRE, GC DEL VALLE, ZC CONSTANTIN, P CONTIN, G CONTRERAS, JG CORMIER, TM MORALES, YC CORTESE, P MALDONADO, IC COSENTINO, MR COSTA, F COTALLO, ME CRESCIO, E CROCHET, P ALANIZ, EC CUAUTLE, E CUNQUEIRO, L DAINESE, A DALSGAARD, HH DANU, A DAS, I DAS, D DAS, K DASH, S DASH, A DE, S DE BARROS, GOV DE CARO, A DE CATALDO, G DE CUVELAND, J DE FALCO, A DE GRUTTOLA, D DELAGRANGE, H DELOFF, A DEMANOV, V DE MARCO, N DENES, E DE PASQUALE, S DEPPMAN, A ERASMO, GD DE ROOIJ, R CORCHERO, MAD DI BARI, D DIETEL, T DI GIGLIO, C DI LIBERTO, S DI MAURO, A DI NEZZA, P DIVIA, R DJUVSLAND, O DOBRIN, A DOBROWOLSKI, T DOMINGUEZ, I DONIGUS, B DORDIC, O DRIGA, O DUBEY, AK DUBLA, A DUCROUX, L DUPIEUX, P MAJUMDAR, AKD MAJUMDAR, MRD ELIA, D EMSCHERMANN, D ENGEL, H ERAZMUS, B ERDAL, HA ESPAGNON, B ESTIENNE, M ESUMI, S EVANS, D EYYUBOVA, G FABRIS, D FAIVRE, J FALCHIERI, D FANTONI, A FASEL, M FEARICK, R FEDUNOV, A FEHLKER, D FELDKAMP, L FELEA, D FENTON-OLSEN, B FEOFILOV, G TELLEZ, AF FERRETTI, A FERRETTI, R FESTANTI, A FIGIEL, J FIGUEREDO, MAS FILCHAGIN, S FINOGEEV, D FIONDA, FM FIORE, EM FLORIS, M FOERTSCH, S FOKA, P FOKIN, S FRAGIACOMO, E FRANCESCON, A FRANKENFELD, U FUCHS, U FURGET, C GIRARD, MF GAARDHOJE, JJ GAGLIARDI, M GAGO, A GALLIO, M GANGADHARAN, DR GANOTI, P GARABATOS, C GARCIA-SOLIS, E GARISHVILI, I GERHARD, J GERMAIN, M GEUNA, C GHEATA, M GHEATA, A GHIDINI, B GHOSH, P GIANOTTI, P GIRARD, MR GIUBELLINO, P GLADYSZ-DZIADUS, E GLASSEL, P GOMEZ, R FERREIRO, EG GONZALEZ-TRUEBA, LH GONZALEZ-ZAMORA, P GORBUNOV, S GOSWAMI, A GOTOVAC, S GRABSKI, V GRACZYKOWSKI, LK GRAJCAREK, R GRELLI, A GRIGORAS, C GRIGORAS, A GRIGORIEV, V GRIGORYAN, S GRIGORYAN, A GRINYOV, B GRION, N GROS, P GROSSE-OETRINGHAUS, JF GROSSIORD, JY GROSSO, R GUBER, F GUERNANE, R GUTIERREZ, CG GUERZONI, B GUILBAUD, M GULBRANDSEN, K GUNJI, T GUPTA, R GUPTA, A GUTBROD, H HAALAND, O HADJIDAKIS, C HAIDUC, M HAMAGAKI, H HAMAR, G HAN, BH HANRATTY, LD HANSEN, A HARMANOVA-TOTHOVA, Z HARRIS, JW HARTIG, M HASEGAN, D HATZIFOTIADOU, D HAYRAPETYAN, A HECKEL, ST HEIDE, M HELSTRUP, H HERGHELEGIU, A CORRAL, GH HERRMANN, N HESS, BA HETLAND, KF HICKS, B HILLE, PT HIPPOLYTE, B HORAGUCHI, T HORI, Y HRISTOV, P HRIVNACOVA, I HUANG, M HUMANIC, TJ HWANG, DS ICHOU, R ILKAEV, R ILKIV, I INABA, M INCANI, E INNOCENTI, GM INNOCENTI, PG IPPOLITOV, M IRFAN, M IVAN, C IVANOV, M IVANOV, A IVANOV, V IVANYTSKYI, O JACOBS, PM JANG, HJ JANIK, R JANIK, MA JAYARATHNA, PHSY JENA, S JHA, DM BUSTAMANTE, RTJ JIRDEN, L JONES, PG JUNG, H JUSKO, A KAIDALOV, AB KAKOYAN, V KALCHER, S KALINAK, P KALLIOKOSKI, T KALWEIT, A KANG, JH KAPLIN, V UYSAL, AK KARAVICHEV, O KARAVICHEVA, T KARPECHEV, E KAZANTSEV, A KEBSCHULL, U KEIDEL, R KHAN, P KHAN, MM KHAN, SA KHANZADEEV, A KHARLOV, Y KILENG, B KIM, M KIM, DJ KIM, DW KIM, JH KIM, JS KIM, T KIM, M KIM, SH KIM, S KIM, B KIRSCH, S KISEL, I KISELEV, S KISIEL, A KLAY, JL KLEIN, J KLEIN-BOSING, C KLIEMANT, M KLUGE, A KNICHEL, ML KNOSPE, AG KOCH, K KOHLER, MK KOLLEGGER, T KOLOJVARI, A KONDRATIEV, V KONDRATYEVA, N KONEVSKIKH, A KORNEEV, A KOUR, R KOWALSKI, M KOX, S MEETHALEVEEDU, GK KRAL, J KRALIK, I KRAMER, F KRAUS, I KRAWUTSCHKE, T KRELINA, M KRETZ, M KRIVDA, M KRIZEK, F KRUS, M KRYSHEN, E KRZEWICKI, M KUCHERIAEV, Y KUGATHASAN, T KUHN, C KUIJER, PG KULAKOV, I KUMAR, J KURASHVILI, P KUREPIN, AB KUREPIN, A KURYAKIN, A KUSHPIL, S KUSHPIL, V KVAERNO, H KWEON, MJ KWON, Y DE GUEVARA, PL LAKOMOV, I LANGOY, R LA POINTE, SL LARA, C LARDEUX, A LA ROCCA, P LAZZERONI, C LEA, R LE BORNEC, Y LECHMAN, M LEE, KS LEE, GR LEE, SC LEFEVRE, F LEHNERT, J LEISTAM, L LENHARDT, M LENTI, V LEON, H LEONCINO, M MONZON, IL VARGAS, HL LEVAI, P LIEN, J LIETAVA, R LINDAL, S LINDENSTRUTH, V LIPPMANN, C LISA, MA LIU, L LOGGINS, VR LOGINOV, V LOHN, S LOHNER, D LOIZIDES, C LOO, KK LOPEZ, X TORRES, EL LOVHOIDEN, G LU, XG LUETTIG, P LUNARDON, M LUO, J LUPARELLO, G LUQUIN, L LUZZI, C MA, K MA, R MADAGODAHETTIGE-DON, DM MAEVSKAYA, A MAGER, M MAHAPATRA, DP MAIRE, A MALAEV, M CERVANTES, IM MALININA, L MAL'KEVICH, D MALZACHER, P MAMONOV, A MANCEAU, L MANGOTRA, L MANKO, V MANSO, F MANZARI, V MAO, Y MARCHISONE, M MARES, J MARGAGLIOTTI, GV MARGOTTI, A MARIN, A TOBON, CAM MARKERT, C MARTASHVILI, I MARTINENGO, P MARTINEZ, MI DAVALOS, AM GARCIA, GM MARTYNOV, Y MAS, A MASCIOCCHI, S MASERA, M MASONI, A MASSACRIER, L MASTROSERIO, A MATTHEWS, ZL MATYJA, A MAYER, C MAZER, J MAZZONI, MA MEDDI, F MENCHACA-ROCHA, A PEREZ, JM MERES, M MIAKE, Y MILANO, L MILOSEVIC, J MISCHKE, A MISHRA, AN MISKOWIEC, D MITU, C MLYNARZ, J MOHANTY, B MOLNAR, L ZETINA, LM MONTENO, M MONTES, E MOON, T MORANDO, M DE GODOY, DAM MORETTO, S MORSCH, A MUCCIFORA, V MUDNIC, E MUHURI, S MUKHERJEE, M MULLER, H MUNHOZ, MG MUSA, L MUSSO, A NANDI, BK NANIA, R NAPPI, E NATTRASS, C NAUMOV, NP NAVIN, S NAYAK, TK NAZARENKO, S NAZAROV, G NEDOSEKIN, A NICASSIO, M NICULESCU, M NIELSEN, BS NIIDA, T NIKOLAEV, S NIKOLIC, V NIKULIN, S NIKULIN, V NILSEN, BS NILSSON, MS NOFERINI, F NOMOKONOV, P NOOREN, G NOVITZKY, N NYANIN, A NYATHA, A NYGAARD, C NYSTRAND, J OCHIROV, A OESCHLER, H OH, S OH, SK OLENIACZ, J OPPEDISANO, C VELASQUEZ, AO ORTONA, G OSKARSSON, A OSTROWSKI, P OTWINOWSKI, J OYAMA, K OZAWA, K PACHMAYER, Y PACHR, M PADILLA, F PAGANO, P PAIC, G PAINKE, F PAJARES, C PAL, SK PALAHA, A PALMERI, A PAPIKYAN, V PAPPALARDO, GS PARK, WJ PASSFELD, A PASTIRCAK, B PATALAKHA, DI PATICCHIO, V PAVLINOV, A PAWLAK, T PEITZMANN, T DA COSTA, HP DE OLIVEIRA, EP PERESUNKO, D LARA, CEP LEZAMA, EP PERINI, D PERRINO, D PERYT, W PESCI, A PESKOV, V PESTOV, Y PETRACEK, V PETRAN, M PETRIS, M PETROV, P PETROVICI, M PETTA, C PIANO, S PICCOTTI, A PIKNA, M PILLOT, P PINAZZA, O PINSKY, L PITZ, N PIYARATHNA, DB PLANINIC, M PLOSKON, M PLUTA, J POCHEPTSOV, T POCHYBOVA, S PODESTA-LERMA, PLM POGHOSYAN, MG POLAK, K POLICHTCHOUK, B POP, A PORTEBOEUF-HOUSSAIS, S POSPISIL, V POTUKUCHI, B PRASAD, SK PREGHENELLA, R PRINO, F PRUNEAU, CA PSHENICHNOV, I PUCHAGIN, S PUDDU, G PULVIRENTI, A PUNIN, V PUTIS, M PUTSCHKE, J QUERCIGH, E QVIGSTAD, H RACHEVSKI, A RADEMAKERS, A RAIHA, TS RAK, J RAKOTOZAFINDRABE, A RAMELLO, L REYES, AR RANIWALA, S RANIWALA, R RASANEN, SS RASCANU, BT RATHEE, D READ, KF REAL, JS REDLICH, K REICHELT, P REICHER, M RENFORDT, R REOLON, AR RESHETIN, A RETTIG, F REVOL, JP REYGERS, K RICCATI, L RICCI, RA RICHERT, T RICHTER, M RIEDLER, P RIEGLER, W RIGGI, F RABACAL, BRF CAHUANTZI, MR MANSO, AR ROED, K ROHR, D ROHRICH, D ROMITA, R RONCHETTI, F ROSNET, P ROSSEGGER, S ROSSI, A ROY, P ROY, C MONTERO, AJR RUI, R RUSSO, R RYABINKIN, E RYBICKI, A SADOVSKY, S SAFARIK, K SAHOO, R SAHU, PK SAINI, J SAKAGUCHI, H SAKAI, S SAKATA, D SALGADO, CA SALZWEDEL, J SAMBYAL, S SAMSONOV, V CASTRO, XS SANDOR, L SANDOVAL, A SANO, M SANO, S SANTO, R SANTORO, R SARKAMO, J SCAPPARONE, E SCARLASSARA, F SCHARENBERG, RP SCHIAUA, C SCHICKER, R SCHMIDT, HR SCHMIDT, C SCHREINER, S SCHUCHMANN, S SCHUKRAFT, J SCHUTZ, Y SCHWARZ, K SCHWEDA, K SCIOLI, G SCOMPARIN, E SCOTT, PA SCOTT, R SEGATO, G SELYUZHENKOV, I SENYUKOV, S SEO, J SERCI, S SERRADILLA, E SEVCENCO, A SHABETAI, A SHABRATOVA, G SHAHOYAN, R SHARMA, N SHARMA, S ROHNI, S SHIGAKI, K SHIMOMURA, M SHTEJER, K SIBIRIAK, Y SICILIANO, M SICKING, E SIDDHANTA, S SIEMIARCZUK, T SILVERMYR, D SILVESTRE, C SIMATOVIC, G SIMONETTI, G SINGARAJU, R SINGH, R SINGHA, S SINGHAL, V SINHA, T SINHA, BC SITAR, B SITTA, M SKAALI, TB SKJERDAL, K SMAKAL, R SMIRNOV, N SNELLINGS, RJM SOGAARD, C SOLTZ, R SON, H SONG, J SONG, M SOOS, C SORAMEL, F SPUTOWSKA, I SPYROPOULOU-STASSINAKI, M SRIVASTAVA, BK STACHEL, J STAN, I STAN, I STEFANEK, G STEINPREIS, M STENLUND, E STEYN, G STILLER, JH STOCCO, D STOLPOVSKIY, M STRABYKIN, K STRMEN, P SUAIDE, AAP VASQUEZ, MAS SUGITATE, T SUIRE, C SUKHORUKOV, M SULTANOV, R SUMBERA, M SUSA, T SYMONS, TJM DE TOLEDO, AS SZARKA, I SZCZEPANKIEWICZ, A SZOSTAK, A SZYMANSKI, M TAKAHASHI, J TAKAKI, JDT TAURO, A MUNOZ, GT TELESCA, A TERREVOLI, C THADER, J THOMAS, D TIEULENT, R TIMMINS, AR TLUSTY, D TOIA, A TORII, H TOSCANO, L TRUBNIKOV, V TRUESDALE, D TRZASKA, WH TSUJI, T TUMKIN, A TURRISI, R TVETER, TS ULERY, J ULLALAND, K ULRICH, J URAS, A URBAN, J URCIUOLI, GM USAI, GL VAJZER, M VALA, M PALOMO, LV VALLERO, S VYVRE, PV VAN LEEUWEN, M VANNUCCI, L VARGAS, A VARMA, R VASILEIOU, M VASILIEV, A VECHERNIN, V VELDHOEN, M VENARUZZO, M VERCELLIN, E VERGARA, S VERNET, R VERWEIJ, M VICKOVIC, L VIESTI, G VIKHLYANTSEV, O VILAKAZI, Z BAILLIE, OV VINOGRADOV, Y VINOGRADOV, A VINOGRADOV, L VIRGILI, T VIYOGI, YP VODOPYANOV, A VOLOSHIN, S VOLOSHIN, K VOLPE, G VON HALLER, B VRANIC, D OVREBEKK, G VRLAKOVA, J VULPESCU, B VYUSHIN, A WAGNER, V WAGNER, B WAN, R WANG, Y WANG, M WANG, D WANG, Y WATANABE, K WEBER, M WESSELS, JP WESTERHOFF, U WIECHULA, J WIKNE, J WILDE, M WILK, A WILK, G WILLIAMS, MCS WINDELBAND, B KARAMPATSOS, LX YALDO, CG YAMAGUCHI, Y YANG, S YANG, H YASNOPOLSKIY, S YI, J YIN, Z YOO, IK YOON, J YU, W YUAN, X YUSHMANOV, I ZACCOLO, V ZACH, C ZAMPOLLI, C ZAPOROZHETS, S ZAROCHENTSEV, A ZAVADA, P ZAVIYALOV, N ZBROSZCZYK, H ZELNICEK, P ZGURA, IS ZHALOV, M ZHANG, H ZHANG, X ZHOU, D ZHOU, Y ZHOU, F ZHU, J ZHU, X ZHU, J ZICHICHI, A ZIMMERMANN, A ZINOVJEV, G ZOCCARATO, Y ZYNOVYEV, M ZYZAK, M |
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Subject |
HEAVY-ION COLLISIONS
QCD PHASE-TRANSITION TOTAL CROSS-SECTIONS CHEMICAL FREEZE-OUT QUARK-GLUON PLASMA FINITE-TEMPERATURE HADRON-PRODUCTION MONTE-CARLO SPECTRUM MODELS |
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Description |
In this Letter we report the first results on pi(+/-), K-+/-, p, and (p) over bar production at midrapidity (vertical bar y vertical bar < 0.5) in central Pb-Pb collisions at root s(NN) = 2.76 TeV, measured by the ALICE experiment at the LHC. The p(T) distributions and yields are compared to previous results at root s(NN) = 200 GeV and expectations from hydrodynamic and thermal models. The spectral shapes indicate a strong increase of the radial flow velocity with root s(NN), which in hydrodynamic models is expected as a consequence of the increasing particle density. While the K/pi ratio is in line with predictions from the thermal model, the p/pi ratio is found to be lower by a factor of about 1.5. This deviation from thermal model expectations is still to be understood.
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Publisher |
AMER PHYSICAL SOC
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Date |
2014-10-17T06:39:45Z
2014-10-17T06:39:45Z 2012 |
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Type |
Article
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Identifier |
PHYSICAL REVIEW LETTERS, 109(25)
0031-9007 1079-7114 http://dx.doi.org/10.1103/PhysRevLett.109.252301 http://dspace.library.iitb.ac.in/jspui/handle/100/16203 |
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Language |
en
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